Seat portion



FIG. 1 is a left, top, front perspective view of a seat portion according to our new design, the bottom thereof being unseen in use;

FIG. 2 is a top, rear perspective view from the left side thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a left, top, front perspective view of a seat portion according to another embodiment of our new design, the bottom thereof being unseen in use;

FIG. 8 is a top, rear perspective view from the left side thereof;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is a left side elevational view thereof; and,

FIG. 12 is a top plan view thereof.

The broken line representations in the figures are for the purpose of illustrating unclaimed boundaries and/or unclaimed environment. The broken lines are thus not part of the claim. 

CLAIM The ornamental design for a seat portion, as shown and described. 